Y4731Volaris · IAH → MEX
live · 13m ago
Route confirmed Volaris

Y4731 HoustonIAH · 20:32 Mexico CityMEX

Y4731 by Volaris flies from Houston (IAH) to Mexico City (MEX) for the Sat, Nov 14 departure.

Right nowScheduled · gate D17
20:32

departs IAH · on schedule

The route today

live boards
IAHHoustonModerate riskIAH delay board →
MEXMexico CityOn-time likelyMEX delay board →
IAH→MEXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
17%Chance of 15+ min delay
1.3%Chance of cancellation
-2 minTypical airport delay in this weather

Conditions at IAH and MEX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Houston

Forecast

Sun 15 Nov, local date

High17°Clikely 14°C to 20°C
Low11°Clikely 9°C to 13°C
  • 35% chance of thunder
  • 97% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Mexico City

Forecast

Sun 15 Nov, local date

High23°Clikely 22°C to 24°C
Low9°Clikely 7°C to 10°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Houston to Mexico City flights today

same route · Volaris
Y48731departs 13:15

If Y4731 is cancelled, this is the other Volaris nonstop flight from Houston to Mexico City on the same day, with scheduled departure times in IAH local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How Y4731 actually runs

Pro Flight Search has tracked every published board update for Y4731 across the IAH and MEX boards: schedule changes, gate pushes and actual clocks. Combined risk score: 62.0/100. Based on airport operations, weather, and cached board history at IAH and MEX.

The verdict above is that record speaking, so it reflects how Y4731 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-13CANCELLED

Board clocks recorded as IAH and MEX published them.

Planning around Y4731? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Y4731 Houston to Mexico City on-time performance, measured from the IAH and MEX airport boards.

Canonical URL
https://proflightsearch.com/flight/Y4731
How we measure this →